package cn.tedu;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class Demo07 {
    public static void main(String[] args) {
        try (Connection connection = DBUtils.getConn();){
            Statement statement = connection.createStatement();
            ResultSet rs =statement.executeQuery("select * from hero");
            while (rs.next()){
                int id = rs.getInt(1);
                String name = rs.getString(2);
                int money = rs.getInt(3);
                System.out.println("id:"+id+"  name:"+name+"  money:"+money);
            }
        } catch (SQLException throwables) {
            throwables.printStackTrace();
        }
    }
}
